5. Not only for the headset to continue, but also to charge the phone, to solve the problem of the phone at the critical moment.

Specifications:

General Specification

Model

S740-2

Color

Black, White

Wearing Type

In-ear

Material

ABS

Net Weight (g)

Earphone: 4g*2 Charging Case:140g

Dimensions (cm/ inch)

14*14*20.9mm

Technical Parameters

Microphone

Yes

Wired Control

Not support

bluetooth Version

4.2

Transmission Distance

10m

Frequency Response

2.4GHz-2.480Hz

Battery Capacity

Earphone: 40mAh, 3.7V Cahrging Case: 2000mAh, 3.7V

Charging Time (h)

Earphone:1h Charging Case: 2h

Taking Time

2h

Working Time (h)

120h

Package Included:

1*TWS S740-2 Wireless Earphone With Charging Case

1*Charging Cable

2 pairs of Earcaps

1*Manual

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